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Re: [fluid-dev] How render midi from arbitrary position?

From: David Henningsson
Subject: Re: [fluid-dev] How render midi from arbitrary position?
Date: Thu, 14 Nov 2013 03:29:34 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0

On 11/13/2013 11:23 PM, Иван Заярный wrote:
> I am trying to generate sound from  midi file from arbitrary  positions.
> For examle: I want to skip first 3 seconds of melody and start sound
> generation from 3 second.
> For generating sound from mid i am using next functions
> :fluid_player_play, fast_render_loop functions.
> How Can i change start playing position of melody to generate sound data
> from with position?
> Or maybe exist another way of changing start sound generating position
> in midi file?

What you're trying to do is tricky, because at a certain point in time
there might be ongoing sounds. E g, if you start rendering at 00:03,
maybe a piano note was started at 00:02 (a second earlier) and still

To do this right, I think you have to render 3 seconds of audio data and
throw away the result.

// David

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